Php implements an example of simulating post request usage and phppost usage

Php implements an example of simulating post request usage and phppost usage

This article describes how php can simulate post requests. Share it with you for your reference. The details are as follows:

class Request{ public static function post($url, $post_data = '', $timeout = 5){//curl  $ch = curl_init();   curl_setopt ($ch, CURLOPT_URL, $url);  curl_setopt ($ch, CURLOPT_POST, 1);  if($post_data != ''){   curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);  }  curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);   curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);  curl_setopt($ch, CURLOPT_HEADER, false);  $file_contents = curl_exec($ch);  curl_close($ch);  return $file_contents; }  public static function post2($url, $data=array()){//file_get_content  $postdata = http_build_query(   $data  );     $opts = array('http' =>      array(       'method' => 'POST',       'header' => 'Content-type: application/x-www-form-urlencoded',       'content' => $postdata      )  );     $context = stream_context_create($opts);  $result = file_get_contents($url, false, $context);   return $result; }  public static function post3($host,$path,$query,$others=''){//fsocket  $post="POST $path HTTP/1.1\r\nHost: $host\r\n";  $post.="Content-type: application/x-www-form-";  $post.="urlencoded\r\n${others}";  $post.="User-Agent: Mozilla 4.0\r\nContent-length: ";  $post.=strlen($query)."\r\nConnection: close\r\n\r\n$query";  $h=fsockopen($host,80);  fwrite($h,$post);  for($a=0,$r='';!$a;){    $b=fread($h,8192);    $r.=$b;    $a=(($b=='')?1:0);   }  fclose($h);  return $r; }}$url='http://******/con/Inter.php';$data=Request::post($url,array('api'=>'tag_list'));$data2=Request::post2($url,array('api'=>'tag_list'));echo $data;

I hope this article will help you with php programming.